UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wPMhl8GD9yImIOoElVlacE8kFKar+uZ+sNooR6KzbFw=' 
WHERE 
  key_id = 'e66beceb3daefd4e6f2c174503bdc534f77bcdced04279892f11da2396d40f10' 
  AND (
    token = 'wPMhl8GD9yImIOoElVlacE8kFKar+uZ+sNooR6KzbFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )